Why bother? If you love, please say it directly. If you are embarrassed, let someone convey it or write a love letter for you. If you want to have a higher chance of success, you actually need a long time to associate with her. You can't say it directly. If you fail, don't be sad. In fact, you won't understand and don't want to give up. But you think that if you like her, she doesn't like you, why should you pester her again? Walking is the true self.